Snow-clearing apparatus for automobiles



- April 12', 1927.-

. 1,624,809 J. B. SEWELL SNOWCL EARING APPARATUS FOR AUTOMOBILES Filed April 14. 1926 Inventor JB.6eweZZ,

Attorney Patented Apr. 12, 1927.

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par-Em 1* v snow-annexing APPARATUS-non AUTOMOBILES.

Application filed A rn ri, 1926. Serial"1 To..101',-9.63-.

. :Thisiinvention relates to aisnow clearing apparatus for; automobiles, and has for its a primary; object to provide, means for attach ment toat-he front endof an automobile whereby tracks in'snow are made to. perr mit the wheelsto r-un therein in order that the machine :will not. become" stalled in the snow 'especiallyg-when.the same is relatively deep which cis now generally the case.

requiring great skill and undue manual labor in the application or removal of the. same with respect to the machine.

Other objects\will become apparent 'as the nature of the invention is betterunderstood, the same comprising the novel form, cornbination and arrangement of partshereinafter more fully described, shown in the accompanying drawing and claimed.

.In the drawing wherein like reference characters indicate corresponding parts throughout the various views:

Figure 1 is a top plan view ofmy snow clearing device as actually associated with the forward end of an automobile, such automobile being disclosed in fragmentary stripped top plan. y 7

Figure 2 is ajlongitudinal section taken through Figure 1 for disclosing one unit of the device in side elevation.

Figure 3 is an enlarged perspective of one of the plow arm attaching plates that is stationarily mounted upon the front side of the forward vehicle axle, and p Figure 4 is a rear end'perspective of one of the plow carrying arms that is cooperatively constructed for sliding movement in said plate.

Now having particular reference to the drawing, 57-5 in Figures' l and 2 designate the frame bars of an automobile extending transversely beneath the forward ends of which isthe usual front axle 6, maintained 5 in spaced relation with the bars through 5 cludes a desirableform of snow plow 8 to An additional object of the invention re-V medium of the usual springs, one of which" the forward inner side of which is rigidly connected the front end of a metallic arm 9. Said plows extending rearwardly in an outwardly diagonal manner'wi-th respect to thewarms as clearly disclosed in Figure 1. The rear end of each-arm 9. is formedwith a'plate-like head lOthat is adaptedforslid I l ing 'movementjwithin a-T-shapedslotll of. an attaching plate 12. v Said plates are rig 'idly mounted upon the forward side of-V-th-e axle 6 between the framebars 5-5 and'the front steeringwheels A A.

'Rigidly secured 'to the inner side ofeach plow 8 at the upperedge-thereofis an in-j wardly extending rearwandl-y inclinerbtlshaped spider or: bracket l3-thatis formed with a rearwardly extending arm 14: that is provided'with a pair of longitudinally extending spaced slots15. Bolted to the'for-' ward curved'end of each chassis bar 5 is' an arm, 16, the forward end of which projects beyond the end of the chassis bar and is also provided with a pair of similar slots in order that the spider or bracket may be adjustably secured thereto through reason a V of bolt and nut connections '17 I Interconnecting the spider l3-13 of the unit is a brace rod 18 and in view of the fore going description when considered in accompaniment with the drawings forming a party of this application it will be at once apparent that by'reason'of such a construction, paths will becleared for the wheels of the vehicle when the same is moving over the road in order to permit of the proper operation of the vehicle regardless of the depth of the snow upon said roads. It will, also be apparent that by reason of the connections between the arms 9-9 and the axle 6, the plows of the units will be maintained stationary while said axle will be permitted to raise and 3 lower when passing'over uneven road surfaces without disrupting the connectionsbetween the plows and the axle and the frame bars.

The operation and advantages on device.

of this character will bereadily appreciated by those skilled in the art, even though I have herein shownand described the same as comprising certain detail features of construction, it is nevertheless to be understood I desire to secure by Letn vehicles, a pair of plate members adapted to be rigidly attached to the front axle of the vehicle, between the sides of the chassis and the front wheels of the vehicle, a pairof arms'cooperative'ly constructed at their rear ends for slidable association with the'respective plate members, said arms extending forwardly in a horizontal plane, a pair of snow plows rigidly attached to the forward ends of the arms and extending diagonally in front of the vehicle front wheels, a bracket rigidly associated with the upper inner portion of eachplow and extending rearwardly I therefrom, a bar secured at its rear end to arms cooperatively constructed at their rear ends for slidable association withthe respective plate members, said arms extending forwardly in a horizontal plane, a pair of snow plows rigidly attached to the forward ends of the arms and extending diagonally in front of the vehicle front wheels, a substantially V-shaped' spider associated with each plow, the forward ends of the arms of each V-shaped spider being -rigidly attached to the upper inner portion of each plow, said V-shaped spiders extending rearwardly, a rearwardly extending arm forming a continuation of one of the arms of each V-shaped spider, a bar secured at its rear end to the forward end; of each of the chassis side bars, the forward ends ofthe bars being adjustably secured to the rear ends of the extension arms of said V-shaped spiders, and a brace ro'd extending between the V'-shaped spiders at the apices thereof.

In testimony whereof I affix my signature.

JOHN B. SEWELL, 

